1170403792

素因数分解:

$2^4\times {\mathrm{197}}^1\times {\mathrm{371321}}^1$

素因数の和:371526

約数の個数: 20

約数和(自身を含む): 2279174436

約数和(自身を除く): 1108770644

約数列:

[1, 2, 4, 8, 16, 197, 394, 788, 1576, 3152, 371321, 742642, 1485284, 2970568, 5941136, 73150237, 146300474, 292600948, 585201896, 1170403792]

約数ペア:

[(1, 1170403792), (2, 585201896), (4, 292600948), (8, 146300474), (16, 73150237), (197, 5941136), (394, 2970568), (788, 1485284), (1576, 742642), (3152, 371321)]